Báo cáo khoa học nông nghiệp " Evaluation of the Sawmiller Training Course Assessment " potx

... We therefore only input GENIA as the training data for the retraining of dependency parsers. For the other parsers, we in- put the concatenation of WSJ and GENIA for the retraining, while the ... treebank of biomedical paper abstracts. Accu- racy improvements in this setting indicate the pos- sibility of domain adaptation, and the portability of the training me...

Ngày tải lên: 08/03/2014, 01:20

... method is a good approxi- mation of how much a dictionary user can under- stand of the lexical content of the newspaper text. In the case of non-related lemmas, one of them is usually much more frequent ... evaluations of the Slovenian part of the dic- tionary concern its coverage of a) the corpus of the Slovenian newspaper DELO, as included in the ZRC SAZU c...

Ngày tải lên: 17/03/2014, 22:20

... value of the trigram model is the low- est, there is no statistical significance between it and any of the three PLTIGs. The relative sta- tistical significance between the various types of models ... the quality of lan- guage modeling of a context-free grammar to the level of N-grams without degrading the parsing accuracy. In the future, we hope to contin...

Ngày tải lên: 23/03/2014, 19:20

... Acknowledgements The authors gratefully acknowledge the full support of the Ministry of Education, Culture, Sports, Science and Technology of Japan through the 21 st Century COE Program. One of authors, ... sites near the coastline in the northern and central regions, TC winds are dominant, but for stations located in the southern regions, from latitudes of 8 0...

Ngày tải lên: 18/02/2014, 13:20

... At the heart of this ap- proach, human judges are presented not only with a rule but rather with a sample of examples of the rule’s usage. Instead of thinking up valid contexts for the rule the ... Greental for their evaluation. This work was partially supported by ISF grant 1095/05, the IST Programme of the European Community under the PASCAL Network of Excellence...

Ngày tải lên: 08/03/2014, 02:21

... above) that the geometric mean of the number of parses per word, or equivalently the total num- ber of parses for the entire test set, must be held con- stant over the course of the grammar's ... this task, the grammarian must hold constant over the course of development the geometric mean of the number of parses per word, or equivalently the...

Ngày tải lên: 08/03/2014, 07:20

... scoring. The context of a phrase is defined as the concatenation of the n-grams immediately to the left and right of the phrase. We set the minimum length of an n-gram context to be 2 and the maximum ... amongst all of the sentences in the evaluation corpus that contain the original phrase. The second sentence was the same as the first, except the orig- i...

Ngày tải lên: 30/03/2014, 21:20

... scores. The same can be said about the test based on the differentiation properties of the words (number of different parts of speech). In fact, for these three variables, the hypothesis of ran- ... Table 3 summarizes the performance of the meth- ods on the two groups of adjective pairs. 4 In order to assess the significance of the differences between...

Ngày tải lên: 31/03/2014, 06:20

... presence of alternative splicing around the 5¢-end of exon 6 of Meis2 and Meis3 was tested by RT-PCR. The positions of molecular mass markers are shown to the left, and the size in base pairs of the ... for the inhibi- tory effect of the Hth domain, we created a series of GDB fusion proteins (Fig. 4F). Deletion of either the N-terminal 65 or the N-terminal 97...

Ngày tải lên: 16/02/2014, 15:20

... of a severe mutant. At the other end of the spectrum, where we have low energy, there is 75% probability for the mutation to be nonsevere if the energy is 0.125 or lower. Thus, on the basis of ... advantage of p53 mutation analysis, and a unique feature of this database, is the availabil- ity of the residual activity of the majority of p53 mis- sense mutants....

Ngày tải lên: 18/02/2014, 11:20